Enamel-oven.



S. WIESTER.

ENAMEL OVEN. APPLICATION msn ocLvs, 19u.

i 1 ,285,862. Patented Nov. 26, 1918.

lil

ported, in the event of injury to any of the members of one section, itwill be only necessary to remove the broken part and slide e new part inplace Without. in :my manner disturbing the other sect-ions.

From the lorefc'going' description it will be seen that the enaniel ovenis of Very simple construction and is Well adapted. for the purposedescribed.

l/lhnt l clnini as my invention is:

i. An oren? comprising outer oven wells having inwardly und horizontallyextending reinforced supporting ledges, seid reinforced ledges formed ore. plurality of superposed courses ol.I brick,y soine of seid ledgespositioned one above another. and inner lining sections removablysupported on and between seid ledges.

2. An oren, comprising outer oven Wells having inunrdl)T andliorimn'nlljf extending reinforced supiiorticge` ledges, seid rein-Jforced ledges formed oit n pluruiity oli' supcrposed courses of bricl-zextending` in stepped formation, :1nd inner lining' sections removably1supported on seid sections, there being n tongue and Kgroove connectionbetween the lining sections end the ledf'fe.

An oven., comprising outer oren nelle having' inwardly andliorizontnllyv extending reinforced ledges. seid reinforced ledgesformed of n plurality of superposed courses of brick extending instepped 4torn'mtion, some oi smid ledges positioned one above the other,inner lining, arch sections reinoif'nbly supported on seine ot seidledges, end inner lining' side sections supported on and between sonicoi said ledges, there being' n. tongue und groove connection between thearch and the side sections und the ledges.

l. in oren. conipiisirner outer own side Wells haring; inwardly undnori./,ontnlliT e2:- tendingr reinforced ledges., s:iid,reinc-rccdledges formed ot e. plurality oi supernosed courses oit brick extendingin steoped forxnntion, ,Sonie of said led positioned one above the otherinner lining upper ero-h sections removably supported on the upperledges, inner lining side sections supported on other of seid ledges andbetween the seid ledges, and inner lining1 lower nrcli sectionsremovably supported on the lower lecges, there being a tongue and grooveconnection between seine of the inner lining sections :intl the ledges.,seid side Wells und erelies :rnd side lining sections forming iplurality olf lines between the outer 'Wells find the lining sections.

"1. iin oren, comprisingA outer oren side ls haring' inwardly ent.horizontally er; 'tending reinforced ledgese sziid rei leones l'orniedor' n plurality of si. erl courses olf brick extending ini-verdly nstepped formation. soine ol? said ledges posi tioned one above theother, inner lining upper :ircli sections removably supported on theupper ledges :ind having doirnlrerdlj.' extending filing-es which engagethe ledges., inner lining sec-'rions supported on other ci seid ledgesand between the said ledges. end inner lining lower arch sectionsreinornbly supported on the lower ledges. there bein.;T :i longue :ind,groove connection between suine ol' tl i. inner liningr sections er llodgesT seid side mills and arches unl si e lining sections forming a'plurality of il s between the outer walls sind the lining sections.

l. (ln oren, comprising outer oven Wells havin; inwardlyv endhorizontnllir extending reinforced ledges. snid reinforced ledges'loi-ined oiE ai plurality of superposed courses of brick extendinginwardly in stepped for inetion. sonic of seid ledges 'positioned oneabove the other, inner lining arch sectie-ns removably supported onsonic of said ledges und inner liningr side sections supported on andbetween some oli seid ledges, there being e. tongue und groove and nshouldered connection between the arch end the side seo tions end theledges.

ln testimony whereof, ll nix my signature.

